1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
* elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value. * elflink.h (elf_collect_hash_codes): New function. This function is called for each exported symbol and we compute the ELF hash value for it. (compute_bucket_value): New function. It is called from size_dynamic_sections to determine the hash table size. When we are optimizing a better, but slower, algorithm is used. (size_dynamic_sections): Call compute_bucket_value. * elf.c (bfd_elf_hash): Optimize the hash function a bit.
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@ -1,3 +1,25 @@
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1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
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* elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
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* elflink.h (elf_collect_hash_codes): New function. This function is
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called for each exported symbol and we compute the ELF hash value for
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it.
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(compute_bucket_value): New function. It is called from
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size_dynamic_sections to determine the hash table size. When we are
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optimizing a better, but slower, algorithm is used.
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(size_dynamic_sections): Call compute_bucket_value.
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* elf.c (bfd_elf_hash): Optimize the hash function a bit.
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Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
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* elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
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R_SH_GNU_VTENTRY.
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(sh_elf_gc_mark_hook): New.
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(sh_elf_gc_sweep_hook): New.
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(sh_elf_check_relocs): New.
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(elf_backend_can_gc_sections): Define.
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Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
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* acinclude.m4: undo previous gettext change
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@ -7,7 +29,7 @@ Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
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* acinclude.m4, aclocal.m4: move gettext-related fragments from
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aclocal.m4 to acinclude.m4, so they don't get lost.
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* elfcore.h: rewrite for better corefile support.
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* elf.c (elfcore_*): new functions.
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* elf-bfd.h (elf_obj_tdata): new structure members.
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@ -28,18 +50,18 @@ Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
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Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
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* coff-arm.c (arm_relocate_section): Remove redundant test.
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* bfd-in2.h (struct reloc_howto_struct): Improve comment to make
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cleat that the 'bitsize' field is the size of the bitfield AFTER
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relocation not before.
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* elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
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* coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
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relocs.
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Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
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* elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
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R_SPARC_GNU_VTENTRY.
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(elf32_sparc_check_relocs): Handle them.
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@ -47,7 +69,7 @@ Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
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(elf32_sparc_relocate_section): Likewise.
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(elf32_sparc_gc_mark_hook): New.
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(elf32_sparc_gc_sweep_hook): New.
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Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
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* som.c (som_finish_writing): Perform some sanity checks when
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@ -58,9 +80,9 @@ Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
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* dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
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* configure.in (elf): Add dwarf1.lo.
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* elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
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* elf.c (_bfd_elf_find_nearest_line): Add call to
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* elf.c (_bfd_elf_find_nearest_line): Add call to
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_bfd_dwarf1_find_nearest_line.
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* elf32-mips.c (_bfd_mips_elf_find_nearest_line):
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* elf32-mips.c (_bfd_mips_elf_find_nearest_line):
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Add call to _bfd_dwarf1_find_nearest_line.
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* configure: Rebuilt.
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@ -90,7 +112,7 @@ Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
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* rs6000-core.c (rs6000coff_core_file_matches_executable_p):
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Declare size as bfd_size_type.
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(rs6000coff_get_section_contents): Declare count as bfd_size_type.
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(rs6000coff_get_section_contents): Declare count as bfd_size_type.
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Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
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@ -178,10 +200,10 @@ Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
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common sections.
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(v850_elf_add_symbol_hook): Move symbols in sections with v850
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common section attributes into named v850 common sections.
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Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
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* elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
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* elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
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statement.
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1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
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@ -296,11 +318,11 @@ Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
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* elfcode.h (elf_object_p): Reject files of header type ET_CORE
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(core files are treated differently than object files).
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* elf-bfd.h (_bfd_elf_write_corefile_contents,
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* elf-bfd.h (_bfd_elf_write_corefile_contents,
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bfd_elf_mkcorefile): declare.
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* elfxx-target.h (_bfd_elf_write_corefile_contents,
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* elfxx-target.h (_bfd_elf_write_corefile_contents,
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bfd_elf_mkcorefile): add to bfd_target vector.
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* elfcore.h (elf_core_file_p): save the program header table,
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* elfcore.h (elf_core_file_p): save the program header table,
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and set the bfd architecture from the elf file header.
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* elf.c (bfd_elf_mkcorefile): new function.
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(_bfd_elf_write_corefile_contents): new function.
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@ -310,10 +332,10 @@ Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
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(prep_headers): identify core files as type ET_CORE.
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(copy_private_bfd_data): identify the sections belonging to
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the PT_NOTE segment.
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* elf32-sparc.c (elf32_sparc_final_write_processing):
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add break statement to default case.
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1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
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* elf32-ppc.c (ppc_elf_relocate_section): Check that output
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@ -333,7 +355,7 @@ Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
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* bfd-in.h: Ammend prototype for
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elf32_arm_process_before_allocation to remove surplus third
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argument.
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* bfd-in2.h: Regenerate.
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Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
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@ -391,7 +413,7 @@ Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
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argument is_local. Add argument sym_flags. Check sym_flags
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in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
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(elf32_arm_relocate_section): Don't pass local sym and pass
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sym_flags to elf32_arm_final_link_relocate.
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sym_flags to elf32_arm_final_link_relocate.
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Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
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@ -482,7 +504,7 @@ Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
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be BFD_RELOC_SPARC_REV32.
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* reloc.c: Ditto.
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* config.bfd (sparc86x-*-aout): New
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Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
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* linker.c (_bfd_generic_final_link): Allocate NULL symbol before
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